@misc{indiciae03a8cb5f93c6, title = {Density functional theory for hyperfine coupling constants with the restricted-unrestricted approach.}, author = {Zilvinas Rinkevicius and Lyudmyla Telyatnyk and Olav Vahtras and Hans Agren}, year = {2004}, doi = {10.1063/1.1799013}, url = {https://pubmed.ncbi.nlm.nih.gov/15485221/}, note = {Source identifier: 15485221} }